Bookbinding machine



July 15, 1930. A. CAHEN BOOKBINDING MACHINE.

2b Sheets-Sheet 1 Filed Feb. 18, 1927 .1111) 15, 1930. cAHEN 1,770,731

BOOKBINDING MACHINE Filed Feb. 18, 1927 20 Sheets-Sheet 2 6km mug July15, 1930. A. CAHEN 1,770,731

BOOKBINDING MACHINE Filed Feb. 18, 1927 20 Sheets-Sheet a July 15, 1930.cAHEN 1,770,731

BOOKBINDING MACHINE Filed Feb. 18, 1927 20 Sheets-Sheet 4 July 15-,1930. A. CAHEN BOOKBINDING MACHINE Filed Feb. 18, 1927 20 Sheets-Sheet 5a a w July 15, 1930. I CAHEN 1,770,731

BOOKBINDING' MACHINE Filed Feb. 18, 1927 20 Sheets-Sheet 6 File d Feb.:18, 1927 20 SheetsSheet '7 (J Horne/1 I July 15, 1930. -A AHEQ1,770,731

- BOOKBINDING MACHINE Filed Feb. 18, 192'? 20 Sheets-Sheet a July 151930. A. CAH EN BIOOKBINDING MCI-IINE Filed Feb. 18, 1927 20Sheets-Sheet 10 away A.CAHEN BOOKBINDING MACHINE July 15, 1930;

F1198 Feb. 18, 1927 20 Sheets-Sheet 12 M Wk WW attozmyq I amount 20Sheets-Sheet' 14 Filed Feb. 18, 1927 July 15, 1930. A. CAHEN 1,770,731

BOOKBINDING MACHINE Filed Feb. 18, 1927 20 Sheets-Sheet 1s =0,..u.......... u f

July 15, 19311,

A. CAHEN BOOKBINDING MACHINE Filed Feb. 18, 1927 20 Sheets-Sheet l6 July15, 1930. A. CAHEN BQOKBINDING MACHINE Filed ebils, 1927 20 Sheets-Sheet17 July 15TT93U. CAHEN BOOKBINDING MACHINE 2O Sheets-Sheet 18 Filed Feb.18, 19 27 E: lll'jfji 1 :ZZZZZ'SJJ July 15, 1930. A. cAHEN BOOKBINDING'MACHINE Filed Feb. 18, 1927 nve nto'i 7 2O Sheets-Sheet 20 llrh lllll I

